body {
  color: $text-color;
  background-color: $body-bg;
}

a {
  color: $link-color;

  &:hover,
  &:focus {
    color: $link-hover-color;
  }
}

.img-thumbnail {
  background-color: $thumbnail-bg;
  border: 1px solid $thumbnail-border;
}

hr {
  border-top: 1px solid $hr-border;
}
